今天就跟大家聊聊有关怎么在springboot中利用thymeleaf模板实现一个paginate分页功能,可能很多人都不太了解,为了让大家更加了解,小编给大家总结了以下内容,希望大家根据这篇文章可以有所收获。
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pom.xml 加入
org.springframework.boot spring-boot-starter-web org.springframework.boot spring-boot-starter-test test org.springframework.boot spring-boot-starter-thymeleaf org.mybatis mybatis-spring 1.2.2 org.mybatis mybatis 3.2.8 org.mybatis.generator mybatis-generator-core 1.3.2 com.github.pagehelper pagehelper 3.6.3 org.apache.tomcat tomcat-jdbc mysql mysql-connector-java
application.properties文件
spring.datasource.platform=mysql spring.datasource.url=jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=utf-8 spring.datasource.username=root spring.datasource.password=root spring.datasource.driverClassName=com.mysql.jdbc.Driver # Advanced configuration... spring.datasource.max-active=50 spring.datasource.max-idle=6 spring.datasource.min-idle=2 spring.datasource.initial-size=6 #create table spring.jpa.hibernate.ddl-auto=validate spring.thymeleaf.prefix=classpath:/templates/ spring.thymeleaf.suffix=.html spring.thymeleaf.mode=HTML5 spring.thymeleaf.encoding=UTF-8 spring.thymeleaf.content-type=text/html spring.thymeleaf.cache=false
启动类 Application.java
@SpringBootApplication
@MapperScan("com.boot.mapper")
public class Application {
//定义一个全局的记录器,通过LoggerFactory获取
private final static Logger logger = LoggerFactory.getLogger(Application.class);
//----------------------------mybaits配置start-------------------------------------------
//DataSource
@Bean
@ConfigurationProperties(prefix="spring.datasource")
public DataSource dataSource() {
return new org.apache.tomcat.jdbc.pool.DataSource();
}
//SqlSessionFactory
@Bean
public SqlSessionFactory sqlSessionFactoryBean() throws Exception {
SqlSessionFactoryBean sqlSessionFactoryBean = new SqlSessionFactoryBean();
sqlSessionFactoryBean.setDataSource(dataSource());
PathMatchingResourcePatternResolver resolver = new PathMatchingResourcePatternResolver();
sqlSessionFactoryBean.setMapperLocations(resolver.getResources("classpath:mapper/*.xml"));
return sqlSessionFactoryBean.getObject();
}
@Bean
public PlatformTransactionManager transactionManager() {
return new DataSourceTransactionManager(dataSource());
}
//------------------------------mybaits配置end---------------------------------
public static void main(String[] args){
System.out.println("Hello World!");
SpringApplication.run(Application.class, args);
}
}以一个简单的user对象为例
private Integer id; private String name; private String password;
controller层
@RestController
public class UserController {
@Autowired
UserService uSer;
@RequestMapping("userlist")
public Object userlist(@RequestParam(value="pageon",defaultValue="1")int pageon
,ModelAndView mv){
mv.addAllObjects(uSer.UserList(pageon));
return mv;
}
}service层
public MapUserList(int pageon) { // TODO Auto-generated method stub Map map=new HashMap (); Page page=new Page(pageon); page.setRowcountAndCompute(userMapper.selectPageListCount(null)); map.put("page", page); map.put("list", userMapper.selectPageList(map)); return map; }
UserMapper.xml
到此时后台代码结束
附加个page工具类
package com.boot.utils;
import java.io.Serializable;
public class Page implements Serializable {
/**
*
*/
private static final long serialVersionUID = 1L;
public int getPageon() {
return pageon;
}
public void setPageon(int pageon) {
this.pageon = pageon;
}
public int getRowcount() {
return rowcount;
}
public void setRowcount(int rowcount) {
this.rowcount = rowcount;
}
public int getPagecount() {
return pagecount;
}
public void setPagecount(int pagecount) {
this.pagecount = pagecount;
}
public int getRow() {
return row;
}
public void setRow(int row) {
this.row = row;
}
public Page(int pageon, int row, int rowcount) {
pageNumber = 11;
this.pageon = pageon;
this.row = row;
this.rowcount = rowcount;
compute();
}
public Page(int pageon, int row) {
pageNumber = 11;
this.pageon = pageon;
this.row = row;
}
public Page(int pageon) {
pageNumber = 11;
this.pageon = pageon;
}
public Page() {
pageNumber = 11;
}
public int getPageNumber() {
return pageNumber;
}
public void setPageNumber(int pageNumber) {
this.pageNumber = pageNumber;
}
public void compute() {
if (rowcount <= 0)
return;
if (row <= 0)
row = 10;
pagecount = rowcount % row != 0 ? rowcount / row + 1 : rowcount / row;
if (pageon > pagecount)
pageon = pagecount;
if (pageon < 1)
pageon = 1;
start = (pageon - 1) * row;
end = pageon * row;
if (end > rowcount)
end = rowcount;
}
public int getStart() {
return start;
}
public void setStart(int start) {
this.start = start;
}
public int getEnd() {
return end;
}
public void setEnd(int end) {
this.end = end;
}
public void setRowcountAndCompute(int rowcount) {
this.rowcount = rowcount;
compute();
}
protected int pageon;
protected int rowcount;
protected int pagecount;
protected int row;
protected int start;
protected int end;
protected int pageNumber;
}前端代码开始
statis目录下加入如下几个文件

在templates目录下建立一个前端分页工具页面 page.html,(虽然代码不多,封装这点东西花费我半天时间!!)
接下来就是引用分页插件了。
在templates目录下建立userlist.html.
用户列表
ID 姓名 密码
ID 姓名 密码
可以看到 引用分页的代码 只有两句,是不是很好用
看完上述内容,你们对怎么在springboot中利用thymeleaf模板实现一个paginate分页功能有进一步的了解吗?如果还想了解更多知识或者相关内容,请关注创新互联行业资讯频道,感谢大家的支持。